30575104

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 80

約数和(自身を含む): 73656000

約数和(自身を除く): 43080896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 449, 512, 532, 608, 896, 898, 1064, 1216, 1792, 1796, 2128, 2432, 3143, 3584, 3592, 4256, 4864, 6286, 7184, 8512, 8531, 9728, 12572, 14368, 17024, 17062, 25144, 28736, 34048, 34124, 50288, 57472, 59717, 68096, 68248, 100576, 114944, 119434, 136496, 201152, 229888, 238868, 272992, 402304, 477736, 545984, 804608, 955472, 1091968, 1609216, 1910944, 2183936, 3821888, 4367872, 7643776, 15287552, 30575104]

約数ペア:

[(1, 30575104), (2, 15287552), (4, 7643776), (7, 4367872), (8, 3821888), (14, 2183936), (16, 1910944), (19, 1609216), (28, 1091968), (32, 955472), (38, 804608), (56, 545984), (64, 477736), (76, 402304), (112, 272992), (128, 238868), (133, 229888), (152, 201152), (224, 136496), (256, 119434), (266, 114944), (304, 100576), (448, 68248), (449, 68096), (512, 59717), (532, 57472), (608, 50288), (896, 34124), (898, 34048), (1064, 28736), (1216, 25144), (1792, 17062), (1796, 17024), (2128, 14368), (2432, 12572), (3143, 9728), (3584, 8531), (3592, 8512), (4256, 7184), (4864, 6286)]